Basis point (BPS)

Understanding what base point is and how it is used
Basis point (BPS)
3 min

Understanding the meaning of basis points is essential for navigating the intricacies of the financial landscape. Basis points represent a standardised unit of measurement, with each basis point equivalent to one-hundredth of a percentage point. This fundamental concept provides clarity when discussing even the smallest changes in interest rates, yields, or other financial indicators.

For instance, if the post office FD interest rate increases by 50 basis points, it means the interest rate has increased by 0.50%. This is substantial for investors as even slight changes in basis points can affect the returns on their FD investments.

Such precision is vital in financial analysis, allowing for accurate comparisons across various instruments and markets. By grasping the basis points’ meaning, investors and analysts can effectively assess the impact of market movements, central bank decisions, and portfolio performance.

What are basis points

A basis point is a unit of measurement representing one-hundredth of a per cent and is widely used across the financial industry. It is a term that is often used when tracking macroeconomic indicators, such as inflation and interest rates. For instance, the Monetary Policy Committee of the Reserve Bank of India, at its 41st meeting held on 8th February 2023, increased repo rates (the interest rate at which commercial banks borrow money from central banks) by 25 basis points or 0.25%.

The use of basis points for easy communication of percentage changes is also applicable to corporate bonds, equity shares, treasury bonds, mortgages, investment management fees, and annuity fees. Understanding basis points' meaning enhances clarity when discussing these financial indicators.

Key takeaways

  • In the field of finance, a basis point is a standard unit of measurement for interest rates and other percentages.
  • One basis point equals 1/100th of 1%, or 0.01%.
  • The word “basis” originates from the base move between two percentages or the gap between interest rates.
  • A proper grasp of the basis points’ meaning and concept is essential for accurately comparing changes across different financial instruments, such as fluctuations in FD interest rates.
  • BPS is typically used for analysing changes in interest rates, equity indices, and fixed-income security yields.

Understanding basis points

Whether assessing the impact of central bank decisions on interest rates or evaluating the performance of investment portfolios, grasping the basis points' meaning is vital as a universal measure.

One basis point equals .01 per cent or 1/100th of 1 per cent. The succeeding points gradually move up to 100%, which translates to 10,000 basis points.

For instance, if an interest rate increases from 3% to 3.25%, it has increased by 25 basis points. The use of basis points in finance originated in the bond market and has since become a standard metric used across various financial sectors.

Converting basis points to percentages

Due to their familiarity with percentages, someone new to the financial industry may find it difficult to use basis points and percentages interchangeably. However, understanding the basis points meaning and their relationship with percentages can be clarified using two simple formulas explained below:

Conversion of percentage to basis points: To convert a percentage to basis points, multiply the percentage number by 100. So, 1% is equivalent to and can be expressed as 100 basis points (1*100 = 100 basis points).


Basis Points = Percentage * 100

Conversion of Basis Points to Percentage: To convert basis points to percentage, divide the basis points number by 100. So, 200 basis points are equivalent to and can be expressed as 2% (200/100 = 2%).


Percentage = Basis Points / 100

Converting basis points to a percentage is a straightforward process and is crucial for interpreting financial data accurately. By dividing the number of basis points by 100, one can easily translate them into percentage values. For example, if an interest rate increases by 150 basis points, it corresponds to a percentage increase of 1.50%. Similarly, a decrease of 75 basis points signifies a reduction of 0.75%.

This conversion is essential for grasping the basis points’ meaning and providing a precise interpretation of market movements. Whether analysing central bank policies, evaluating investment opportunities or assessing the impact of economic indicators, converting basis points to a percentage enables informed decision-making and accurate communication within the financial domain.

How much is 75 basis points

75 basis points equals 0.75 percentage points. This calculation is done by dividing the basis points (75) by 100, resulting in 0.75%. Therefore, a change of 75 basis points represents three-quarters of a percentage change. For instance, if the EPF interest rate increases by 50 basis points, it reflects an additional 0.50% return on employees' contributions, potentially increasing their retirement savings.

How much is 50 basis points

50 basis points equals 0.50 percentage points. To calculate this, you simply divide the basis points (50) by 100, resulting in 0.50%. Therefore, a change of 50 basis points represents half of a per cent change. For instance, if an interest rate increases from 4% to 4.50%, it reflects a rise of 50 basis points or 0.50%.

What is 20 basis points

20 basis points equals 0.20 percentage points. To calculate this, you divide the basis points (20) by 100, resulting in 0.20%. Therefore, a change of 20 basis points represents two-tenths of a per cent change. For example, if an interest rate decreases from 3.5% to 3.30%, it reflects a decrease of 20 basis points or 0.20%.


In conclusion, basis points serve as crucial tools in finance, offering precise measurements of shifts in financial indicators. For instance, even minor changes in interest rates by a few basis points could significantly influence the cost of borrowing or saving, exerting ripple effects throughout the economy. Comprehending the basis points’ meaning and significance is crucial in financial analysis and decision-making. It establishes a universal method for quantifying and comparing changes across various financial instruments, enabling informed assessments of market dynamics. Proficiency in calculating basis points equips individuals with valuable insights into market trends, empowering them to make sound investment decisions.

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